Alpinestars S-M7 Dasher Helmet — Size S, Black Matte

Engineered for off‑road racing, this lightweight composite-shell helmet delivers superior ventilation and comfort while providing exceptional impact protection. 🪖

The A‑Head fitment and visor detaching system work with PLASMA technology integrated at the lower shell edge to optimize energy dissipation in case of contact near the collar bone.

An aerodynamic profile and carefully curved shell reduce friction on impact to promote deflection and efficient energy transfer, helping protect the rider’s head, neck, and spinal column.

Ultra-ventilated design with 20 individual intake and exhaust ports (13 intakes, 7 exhausts) ensures optimum airflow for extended riding sessions. 🌬️

Comfort and fit are customizable with removable, washable linings and exchangeable cheek pads, a connected crown and neck pad for oblique-impact management, an adjustable top pad, and a 3D-foam cheek pad system with emergency extraction and hydration channel.

Protection features include a visor engineered to detach automatically under impact energies greater than 15 joules and PLASMA-integrated side pads for high-performance shock absorption; construction materials combine fiberglass, EPS, polyurethane and engineered polymers for balanced rigidity and energy management.